export declare const DATE_INPUT_SIZES: readonly ["md", "lg"];
export declare const DATE_INPUT_VARIANTS: readonly ["default", "destructive"];
export declare const DATE_INPUT_FORMATS: readonly ["DD/MM/YYYY", "MM/DD/YYYY", "YYYY-MM-DD"];
export declare const DATE_INPUT_BREAKPOINTS: readonly ["auto", "desktop", "mobile"];
export type DateInputSize = (typeof DATE_INPUT_SIZES)[number];
export type DateInputVariant = (typeof DATE_INPUT_VARIANTS)[number];
export type DateInputFormat = (typeof DATE_INPUT_FORMATS)[number];
/**
 * Calendar-popover placement.
 * - `auto` (default) — desktop dropdown on wide viewports, full-width bottom
 *   sheet on narrow ones (resolved via `matchMedia`).
 * - `desktop` — always the anchored dropdown.
 * - `mobile` — always the bottom sheet.
 */
export type DateInputBreakpoint = (typeof DATE_INPUT_BREAKPOINTS)[number];
/**
 * Segment identifier emitted by `mudInput` while the user types. `null` means
 * the value is empty or the caret is outside any segment.
 */
export type DateInputSegment = 'DD' | 'MM' | 'YYYY' | null;
export interface DateInputChangeDetail {
    /** Display value matching the configured `format`, e.g. `15/04/2025`. */
    value: string;
    /** Canonical ISO `YYYY-MM-DD`. `null` when the value is incomplete or invalid. */
    isoValue: string | null;
}
export interface DateInputTypingDetail extends DateInputChangeDetail {
    /** Segment the caret is currently in. */
    segment: DateInputSegment;
}